mirror of
https://github.com/tmdinosaurcenter/kiosk-guestbook.git
synced 2025-04-06 12:11:29 -06:00
Steve Dogiakos
e25cdca466
Refactor Dockerfile and entrypoint script; add index.html.template and update example.env
29 lines
757 B
Docker
29 lines
757 B
Docker
# Use a lightweight Python image
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FROM python:3.9-slim
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# Set the working directory
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WORKDIR /app
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# Install system dependencies (including gettext for envsubst)
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RUN apt-get update && apt-get install -y gettext && rm -rf /var/lib/apt/lists/*
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# Install Python dependencies
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# Copy the application code and template files
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COPY . .
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# Copy the entrypoint script into the container and make it executable
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COPY entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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# Set environment variables (can be overridden by .env)
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ENV FLASK_ENV=production
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# Expose the port (Gunicorn will run on 8000)
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EXPOSE 8000
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# Use the entrypoint script as the container's command
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CMD ["/entrypoint.sh"]
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